//
//  ZJView.h
//  DrawingBoard
//
//  Created by ZJ on 2018/8/10.
//  Copyright © 2018年 iCatch Technology Inc. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface ZJView : UIView

@property (nonatomic, assign) CGFloat lineWidth;
@property (nonatomic, strong) UIColor *lineColor;

// 清屏
- (void)clear;
// 回退
- (void)back;
// 橡皮
- (void)eraser;

@end
